Reconnect to the correct chat session when initialSessionId is provided instead of always picking the latest, and pass through the subagent sessionKey for clickable subagent cards.
Integrate PostHog LLM Analytics via a bundled OpenClaw plugin that captures
$ai_generation, $ai_span, and $ai_trace events with configurable privacy
mode (content redaction on by default). Add like/dislike feedback buttons
to the web chat UI backed by a /api/feedback route. Extend the CLI with
`telemetry privacy on|off` subcommands and fix command delegation so
telemetry subcommands aren't forwarded to OpenClaw. Harden the web runtime
installer to auto-flatten pnpm standalone deps and dereference dangling
symlinks, preventing "Cannot find module 'next'" crashes in dev. Move
plugin installation before onboard in bootstrap so the gateway starts
with plugins.allow already configured.
Images in webchat markdown messages (e.g. agent screenshots) fail to
load because the img component passes local filesystem paths directly
as <img src>, which the browser cannot resolve.
The chain-of-thought component already handles this via
resolveMediaUrl(), but the ReactMarkdown img override did not.
Now non-HTTP/data src values are proxied through
/api/workspace/raw-file?path=... so the server can resolve and serve
local files.
- Added `overflow-wrap: anywhere` and `word-break: break-word` to `.chat-prose` for improved text wrapping.
- Updated chat message component styles to include `min-w-0` and `overflow-hidden` for better layout control.
- Ensured consistent text breaking behavior across various message elements.
Bump version and publish ironclaw@2026.2.10-1.14. Includes chain-of-thought,
chat-message, active-runs, and agent-runner improvements.
Co-authored-by: Cursor <cursoragent@cursor.com>
Syntax highlighting & code viewer:
- Add shiki for syntax-highlighted fenced code blocks in chat messages
- New SyntaxBlock component (lazy shiki, dual light/dark theme)
- New CodeViewer for workspace file panel (routes code files via isCodeFile())
- API routes (browse-file, virtual-file) now return "code" type for known extensions
Diff rendering:
- New DiffCard component for rendering unified diffs with add/remove colors
- diff-blocks.ts parser to extract fenced blocks from markdown
- Chain-of-thought tool steps show inline diffs for edit/write tools
(synthetic from old_string/new_string or direct from tool output)
- Agent runner passes through diff/firstChangedLine from edit tool results
- Document view handles diff blocks alongside report blocks
Rich chat editor (Tiptap):
- Replace plain textarea with Tiptap-based ChatEditor
- File mention extension (@-mention files with autocomplete dropdown)
- File mention list with keyboard navigation and search via suggest-files API
- New suggest-files API endpoint for fuzzy file search
File search & navigation:
- FileSearch component in workspace sidebar (debounced search, keyboard nav)
- Search results navigate sidebar to file location and open in panel
- File picker modal for browsing/selecting workspace files
Drag & drop:
- File tree nodes support native HTML5 drag (application/x-file-mention)
for cross-component drops (e.g. dragging files into chat editor)
Chat attachments reworked:
- Switch from browser File objects to path-based references (name + path)
- Simplified attachment strip (no media previews, shows shortened paths)
Also adds software-engineering skill and related CSS for code blocks/shiki.
Overhaul the Dench web app with a comprehensive visual redesign and several
major feature additions across the chat interface, workspace, and agent
runtime layer.
Theme & Design System
- Replace the dark-only palette with a full light/dark theme system that
respects system preference via localStorage + inline script (no FOUC).
- Introduce new design tokens: glassmorphism surfaces, semantic colors
(success/warning/error/info), object-type chip palettes, and a tiered
shadow scale (sm/md/lg/xl).
- Add Instrument Serif + Inter via Google Fonts for a refined typographic
hierarchy; headings use the serif face, body uses Inter.
- Rebrand UI from "Ironclaw" to "Dench" across the landing page and
metadata.
Chat & Chain-of-Thought
- Rewrite the chain-of-thought component with inline media detection and
rendering — images, video, audio, and PDFs referenced in agent output
are now displayed directly in the conversation thread.
- Add status indicator parts (e.g. "Preparing response...",
"Optimizing session context...") that render as subtle activity badges
instead of verbose reasoning blocks.
- Integrate react-markdown with remark-gfm for proper markdown rendering
in assistant messages (tables, strikethrough, autolinks, etc.).
- Improve report-block splitting and lazy-loaded ReportCard rendering.
Workspace
- Introduce @tanstack/react-table for the object table, replacing the
hand-rolled table with full column sorting, fuzzy filtering via
match-sorter-utils, row selection, and bulk actions.
- Add a new media viewer component for in-workspace image/video/PDF
preview.
- New API routes: bulk-delete entries, field management (CRUD + reorder),
raw-file serving endpoint for media assets.
- Redesign workspace sidebar, empty state, and entry detail modal with
the new theme tokens and improved layout.
Agent Runtime
- Switch web agent execution from --local to gateway-routed mode so
concurrent chat threads share the gateway's lane-based concurrency
system, eliminating cross-process file-lock contention.
- Advertise "tool-events" capability during WebSocket handshake so the
gateway streams tool start/update/result events to the UI.
- Add new agent callback hooks: onLifecycleStart, onCompactionStart/End,
and onToolUpdate for richer real-time feedback.
- Forward media URLs emitted by agent events into the chat stream.
Dependencies
- Add @tanstack/match-sorter-utils and @tanstack/react-table to the web
app.
Published as ironclaw@2026.2.10-1.
Co-authored-by: Cursor <cursoragent@cursor.com>
── Tiptap Markdown Editor ──
- Add full Tiptap-based WYSIWYG markdown editor (markdown-editor.tsx, 709 LOC)
with bubble menu, auto-save (debounced), image drag-and-drop/paste upload,
table editing, task list checkboxes, and frontmatter preservation on save.
- Add slash command system (slash-command.tsx, 607 LOC) with "/" trigger for
block insertion (headings, lists, tables, code blocks, images, reports) and
"@" trigger for file/document mention with fuzzy search across the workspace
tree.
- Add ReportBlockNode (report-block-node.tsx) — custom Tiptap node that renders
embedded report-json blocks as interactive ReportCard widgets inline in the
editor, with expand/collapse and edit-JSON support.
- Add workspace asset serving API (api/workspace/assets/[...path]/route.ts) to
serve images from the workspace with proper MIME types.
- Add workspace file upload orkspace/upload/route.ts) for multipart
image uploads (10 MB limit, image types only), saving to assets/ directory.
- Add ~500 lines of Tiptap editor CSS to globals.css (editor layout, task lists,
images, tables, slash command dropdown, bubble menu toolbar, code blocks, etc.).
- Add 14 @tiptap/* dependencies to apps/web/package.json (react, starter-kit,
markdown, image, link, table, task-list, suggestion, placeholder, etc.).
── Document View: Edit/Read Mode Toggle ──
- document-view.tsx: Add edit/read mode toggle; defaults to edit mode when a
filePath is available. Lazy-loads MarkdownEditor to keep initial bundle light.
- workspace/page.tsx: Pass activePath, tree, onSave, onNavigate, and
onRefreshTree through to DocumentView for full editor integration with
workspace navigation and tree refresh after saves.
── Subagent Session Isolation ──
- agent-runner.ts: Add RunAgentOptions with optional sessionId; when set, spawns
the agent with --session-key agent:main:subagent:<id> ant so
file-scoped sidebar chats run in isolated sessions independent of the main
agent.
- route.ts (chat API): Accept sessionId from request body and forward it to
runAgent. Resolve workspace file path prefixes (resolveAgentWorkspacePrefix)
so tree-relative paths become agent-cwd-relative.
- chat-panel.tsx: Create per-instance DefaultChatTransport that injects sessionId
via body function and a ref (avoids stale closures). On file change, auto-load
the most recent session and its messages. Refresh session tab list after
streaming ends. Stop ongoing stream when switching sessions.
- register.agent.ts: Add --session-key <key> and --lane <lane> CLI flags.
- agent-via-gateway.ts: Wire sessionKey into session resolution and validation
for both interactive and --stream-json code paths.
- workspace.ts: Add resolveAgentWorkspacePrefix() to map workspace-root-relative
paths to repo-root-relative paths for the agent process.
── Error Surfacing ──
- agent-runner.ts: Add onAgentError callback extraction helpers
(parseAgentErrorMessage, parseErrorBody, parseErrorFromStderr) to surface
API-level errors (402 payment, rate limits, etc.) to the UI. Captures stderr
for fallback error detection on non-zero exit.
- route.ts: Wire onAgentError into the SSE stream as [error]-prefixed text
parts. Improve onError and onClose handlers with clearer error messages and
exit code reporting.
- chat-message.tsx: Detect [error]-prefixed text segments and render them as
styled error banners with alert icon instead of plain text.
- chat-panel.tsx: Restyle the transport-level error bar with themed colors and
an alert icon consistent with in-message error styling.
